#include <iostream>
#include <fstream>
#include <string>
#include <vector>   
using namespace std;

int main(){
    string time_path = "/home/ljb/daatset/monocular/TUM/seq1/times.txt";
    string gt_path = "/home/ljb/daatset/monocular/TUM/seq1/gt.txt";
    ifstream times_file(time_path);
    ifstream gt_file(time_path);
    
    if (times_file.is_open() && gt_file.is_open()){
        vector<string> times_lines;
        vector<string> gt_lines;
        string line;
        while (getline(times_file,line)){
            times_lines.push_back(line);
        }
        while (getline(gt_file,line)){
            gt_lines.push_back(line);
        }
    }
    else{
        cout << "can not read file ,lease check the files path."<<endl;
    }
}